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AFNOR NF A03-117 Quality control surveillance of steel products. AFNOR NF A03-400 Iron and steel. General principles of the fatigue test. AFNOR NF A03-401 Iron and steel. Fatigue test by axial loading. AFNOR NF A03-402 Iron and steel. Fatigue test by rotary flexion. AFNOR NF A35-563 Iron and steel. Heat treated special steels for quenching after surface treatin... AFNOR NF A45-306 Iron and steel. Vignole type 15 kg/m rail with fish-plate. Characteristics and ... AFNOR NF A35-557 Iron and steel. Heat treatable steels for externally threaded, high performance... AFNOR NF A47-410 Steel bars, all grades, for free cutting, chamfering and pointing. AFNOR NF A35-566 Iron and steel products. Chain steels. Grades and types. AFNOR NF F56-340 Fixed railway installations. Equipment for overhead telecommunication and signa... AFNOR NF F56-341 Fixed railway installations. Equipment for overhead electric telecommunication ... AF M85-25 SEC 8.5 NOTICE 11 STEEL WINDOWS AFNOR NF A49-880 Steel tubes. Hot dip galvanization. Chemical analysis of the coating of tubes a... AFNOR NF A49-285 Steel tubes. Unalloyed or alloy steel butt welding elliptic caps with quality r... AFNOR NF A36-605 Weldable steel drip forged articles for boilers and pressure vessels. Carbon an... AFNOR NF A36-606 Weldable steel drop forged articles for boilers and pressure vessels. Mo, Mn/Mo... AFNOR NF M88-553 Operational steel tanks with reinforced plastic lining for storage of liquid pe... AFNOR NF M88-552 New steel tanks with reinforced plastic lining for storing liquid petroleum pro... AFNOR NF L21-266 "Sl" type compound rivet with 30 ncd 16 steel shank. 100 degrees coun... AFNOR NF L21-262 "Sl" type compound rivet with 30 ncd 16 steel shank. 100 degrees coun... AFNOR NF L21-261 "Sl" type compound rivet with 30 ncd 16 steel shank. Cylindrical pan ... AFNOR NF L21-263 "Sl" type compound rivet with 30 ncd 16 steel shank. Cylindrical pan ... AFNOR NF L21-265 "Sl" type compound rivet with 30 ncd 16 steel shank. Cylindrical pan ... AFNOR NF L21-264 "Sl" type compound rivet with 30 ncd 16 steel shank. 100 degrees coun...